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AGS: Beginnings of AGSWaves implementation
This commit is contained in:
Paul Gilbert
parent
8ce3819d50
commit
d716cfa580
@ -351,7 +351,8 @@ MODULE_OBJS = \
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plugins/ags_shell/ags_shell.o \
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plugins/ags_tcp_ip/ags_tcp_ip.o \
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plugins/ags_wadjet_util/ags_wadjet_util.o \
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plugins/ags_waves/ags_waves.o
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plugins/ags_waves/ags_waves.o \
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plugins/ags_waves/draw.o
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ifdef ENABLE_AGS_TESTS
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MODULE_OBJS += \
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@ -26,6 +26,11 @@ namespace AGS3 {
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namespace Plugins {
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namespace AGSWaves {
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const unsigned int Magic = 0xACAB0000;
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const unsigned int Version = 1;
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const unsigned int SaveMagic = Magic + Version;
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const float PI = 3.14159265f;
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const char *AGSWaves::AGS_GetPluginName() {
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return "AGS Waves";
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}
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@ -33,6 +38,15 @@ const char *AGSWaves::AGS_GetPluginName() {
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void AGSWaves::AGS_EngineStartup(IAGSEngine *engine) {
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PluginBase::AGS_EngineStartup(engine);
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if (engine->version < 13)
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engine->AbortGame("Engine interface is too old, need newer version of AGS.");
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StartingValues();
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Character_GetX = (SCAPI_CHARACTER_GETX)engine->GetScriptFunctionAddress("Character::get_X");
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Character_GetY = (SCAPI_CHARACTER_GETY)engine->GetScriptFunctionAddress("Character::get_Y");
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Character_ID = (SCAPI_CHARACTER_ID)engine->GetScriptFunctionAddress("Character::ID");
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SCRIPT_METHOD(DrawScreenEffect, AGSWaves::DrawScreenEffect);
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SCRIPT_METHOD(SFX_Play, AGSWaves::SFX_Play);
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SCRIPT_METHOD(SFX_SetVolume, AGSWaves::SFX_SetVolume);
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@ -86,7 +100,8 @@ void AGSWaves::AGS_EngineStartup(IAGSEngine *engine) {
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}
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void AGSWaves::DrawScreenEffect(ScriptMethodParams ¶ms) {
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//PARAMS4(int, sprite, int, sprite_prev, int, ide, int, n);
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PARAMS4(int, sprite, int, sprite_prev, int, ide, int, n);
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DrawEffect(sprite, sprite_prev, ide, n);
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}
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void AGSWaves::SFX_Play(ScriptMethodParams ¶ms) {
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@ -195,16 +210,62 @@ void AGSWaves::ReadVariable(ScriptMethodParams ¶ms) {
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}
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void AGSWaves::GameDoOnceOnly(ScriptMethodParams ¶ms) {
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//PARAMS1(const char *, value);
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// PARAMS1(const char *, value);
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GetGDState(params);
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if (params._result) {
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// Set state to false
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params.push_back(false);
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SetGDState(params);
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params._result = true;
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} else {
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params._result = false;
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}
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}
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void AGSWaves::SetGDState(ScriptMethodParams ¶ms) {
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//PARAMS2(const char *, value, bool, setvalue);
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PARAMS2(const char *, value, bool, setValue);
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int id = -1;
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for (int i = 0; i <= usedTokens; i++) {
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if (Token[i] != NULL && strcmp(Token[i], value) == 0) {
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id = i;
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TokenUnUsed[i] = setValue;
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i = usedTokens + 1;
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}
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}
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if (id == -1) {
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// It doesn't find it while trying to set its state
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// create the thing with said state
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id = usedTokens;
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TokenUnUsed[id] = setValue;
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if (Token[id] != NULL)
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free(Token[id]);
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Token[id] = scumm_strdup(value);
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usedTokens++;
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}
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}
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void AGSWaves::GetGDState(ScriptMethodParams ¶ms) {
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//PARAMS1(const char *, value);
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params._result = false;
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PARAMS1(const char *, value);
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int id = -1;
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for (int i = 0; i <= usedTokens; i++) {
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if (Token[i] != NULL && strcmp(Token[i], value) == 0) {
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id = i;
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i = usedTokens + 1;
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}
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}
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if (id == -1) {
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params._result = true;
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} else {
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params._result = TokenUnUsed[id];
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}
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}
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void AGSWaves::ResetAllGD(ScriptMethodParams ¶ms) {
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@ -287,6 +348,32 @@ void AGSWaves::SetWalkbehindBaserine(ScriptMethodParams ¶ms) {
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//PARAMS2(int, id, int, base);
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}
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void AGSWaves::StartingValues() {
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GeneralAudio.NumOfChannels = 0;
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GeneralAudio.Initialized = false;
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GeneralAudio.Disabled = false;
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GeneralAudio.FilterFrequency = 10;
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GeneralAudio.SoundValue = 0;
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MFXStream.ID = 0;
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MFXStream.Channel = -1;
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MFXStream.Switch = false;
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MFXStream.FadeTime = 0;
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MFXStream.FadeRate = 0.0;
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MFXStream.FadeVolume = 0.0;
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MFXStream.HaltedZero = false;
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MFXStream.HaltedOne = false;
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int j = 0;
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while (j < 2) {
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globalStream[j].Filename = NULL;
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globalStream[j].repeat = 0;
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globalStream[j].volume = 0;
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globalStream[j].Vorbis = NULL;
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globalStream[j].fix_click = false;
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j++;
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}
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}
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} // namespace AGSWaves
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} // namespace Plugins
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} // namespace AGS3
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@ -24,12 +24,13 @@
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#define AGS_PLUGINS_AGS_WAVES_AGS_WAVES_H
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#include "ags/plugins/ags_plugin.h"
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#include "ags/plugins/ags_waves/vars.h"
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namespace AGS3 {
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namespace Plugins {
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namespace AGSWaves {
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class AGSWaves : public PluginBase {
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class AGSWaves : public PluginBase, public Vars {
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SCRIPT_HASH(AGSWaves)
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private:
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void DrawScreenEffect(ScriptMethodParams ¶ms);
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@ -82,8 +83,15 @@ private:
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void TintProper(ScriptMethodParams ¶ms);
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void GetWalkbehindBaserine(ScriptMethodParams ¶ms);
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void SetWalkbehindBaserine(ScriptMethodParams ¶ms);
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private:
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void StartingValues();
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void CastWave(int delayMax, int PixelsWide, int n);
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void DrawEffect(int sprite_a, int sprite_b, int id, int n);
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public:
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AGSWaves() : PluginBase() {}
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AGSWaves() : PluginBase(), Vars() {}
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virtual ~AGSWaves() {}
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const char *AGS_GetPluginName() override;
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139
engines/ags/plugins/ags_waves/draw.cpp
Normal file
139
engines/ags/plugins/ags_waves/draw.cpp
Normal file
@ -0,0 +1,139 @@
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/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or(at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#include "ags/plugins/ags_waves/ags_waves.h"
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#include "ags/ags.h"
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namespace AGS3 {
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namespace Plugins {
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namespace AGSWaves {
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void AGSWaves::CastWave(int delayMax, int PixelsWide, int n) {
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tDy[n]++;
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if (tDy[n] > delayMax) {
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tDy[n] = 0;
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if (direction[n] == 0) dY[n]++;
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if (direction[n] == 1) dY[n]--;
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if ((dY[n] > PixelsWide &&direction[n] == 0) || (dY[n] < (-PixelsWide) && direction[n] == 1)) {
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if (direction[n] == 0) {
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dY[n] = PixelsWide; direction[n] = 1;
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} else {
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dY[n] = -PixelsWide; direction[n] = 0;
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}
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}
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}
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}
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void AGSWaves::DrawEffect(int sprite_a, int sprite_b, int id, int n) {
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int x, y;
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BITMAP *src_a = _engine->GetSpriteGraphic(sprite_a);
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BITMAP *src_b = _engine->GetSpriteGraphic(sprite_b);
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unsigned int **pixel_a = (unsigned int **)_engine->GetRawBitmapSurface(src_a);
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unsigned int **pixel_b = (unsigned int **)_engine->GetRawBitmapSurface(src_b);
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int src_width = 640;
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int src_height = 360;
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int src_depth = 32;
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_engine->GetBitmapDimensions(src_a, &src_width, &src_height, &src_depth);
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for (y = 0; y < src_height; y++) {
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if (id == 1)
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CastWave(15, 1, n);
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if (id == 0 || id == 9 || id == 2 || id == 3 || id == 6 || id == 8)
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CastWave(2, 1, n);
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if (id == 4)
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CastWave(15, 4, n);
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if (id == 5 || id == 7 || id == 10) {
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//x=0;
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CastWave(3, 1, n);
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}
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if (id == 11) {
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//x=0;
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CastWave(3, 2, n);
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}
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if (id == 16) CastWave(4, 1, n);
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if (id == 17) CastWave(6, 1, n);
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for (x = 0; x < src_width; x++) {
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unsigned int colorfromB = pixel_b[y][x];
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int getX = x;
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int getY = y;
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if (id == 0) {
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getX = x - ::AGS::g_vm->getRandomNumber(1) - 2;
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getY = y + dY[n];
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}
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if (id == 1 || id == 4) {
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getX = x;
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getY = y + dY[n];
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}
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if (id == 2) {
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getX = x + dY[n];
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getY = y - ::AGS::g_vm->getRandomNumber(1) - 2;
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}
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if (id == 3) {
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getX = x;
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getY = y - ::AGS::g_vm->getRandomNumber(1) - 2;
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}
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if (id == 5) {
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getX = x + dY[n];
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getY = y - ::AGS::g_vm->getRandomNumber(1) - 2;
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}
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if (id == 6 || id == 16) {
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getX = x + dY[n];
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getY = y - (0 /* rand() % 1 */) - 1;
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}
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if (id == 7 || id == 17) {
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getX = x + dY[n];
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getY = y - (0 /* rand() % 1 */) - 1;
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}
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if (id == 8) {
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getX = x + dY[n];
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getY = y + ::AGS::g_vm->getRandomNumber(1) - 2;
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}
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if (id == 10 || id == 9 || id == 11) {
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getX = x + dY[n];
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getY = y;
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}
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if (getX < 0) getX = 0;
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if (getX > src_width - 1) getX = src_width - 1;
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if (getY > src_height - 1) getY = src_height - 1;
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if (getY < 0) getY = 0;
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pixel_a[getY][getX] = colorfromB; //
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}
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}
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_engine->ReleaseBitmapSurface(src_a);
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_engine->ReleaseBitmapSurface(src_b);
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}
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} // namespace AGSWaves
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} // namespace Plugins
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} // namespace AGS3
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224
engines/ags/plugins/ags_waves/vars.h
Normal file
224
engines/ags/plugins/ags_waves/vars.h
Normal file
@ -0,0 +1,224 @@
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/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
|
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* file distributed with this source distribution.
|
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*
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* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License
|
||||
* as published by the Free Software Foundation; either version 2
|
||||
* of the License, or(at your option) any later version.
|
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*
|
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* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
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* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#ifndef AGS_PLUGINS_AGS_WAVES_VARS_H
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#define AGS_PLUGINS_AGS_WAVES_VARS_H
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namespace AGS3 {
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namespace Plugins {
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namespace AGSWaves {
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#define texWidth 240
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#define texHeight 240
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#define screenWidth 640
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#define screenHeight 360
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// TODO: Dummy definitions that need to be fixed
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typedef void *stb_vorbis;
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typedef void *Mix_Chunk;
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typedef int SDL_AudioSpec;
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typedef int SDL_AudioDeviceID;
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struct Particle {
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int x, y;
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};
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/*---------------------------------------------*/
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typedef int (*SCAPI_CHARACTER_GETX)(AGSCharacter *ch);
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typedef int (*SCAPI_CHARACTER_GETY)(AGSCharacter *ch);
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typedef int (*SCAPI_CHARACTER_ID) (AGSCharacter *ch);
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struct getMus {
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char musicPath[1024];
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};
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//WAVE SOUNDS FILES
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struct Soundeffect {
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Mix_Chunk *chunk;
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int repeat;
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int volume;
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int playing;
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int allow;
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int channel;
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int filter;
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};
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struct Aud {
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int NumOfChannels;
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bool Initialized;
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bool Disabled;
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int FilterFrequency;
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int SoundValue;
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};
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struct Mus {
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int ID;
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int FadeTime;
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float FadeRate;
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float FadeVolume;
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int Channel;
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bool Switch;
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bool HaltedZero;
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bool HaltedOne;
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};
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struct RainParticle {
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int x;
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int y;
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int fx;
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int fy;
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int life;
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int trans;
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bool active;
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int translay;
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int transhold;
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};
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struct MusicStream {
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int volume;
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const char *Filename;
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int repeat;
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stb_vorbis *Vorbis;
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bool fix_click;
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};
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struct DustParticle {
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int x;
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int y;
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int transp;
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int life;
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bool active;
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int dx;
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int dy;
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int mlay;
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int timlay;
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int movedport;
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int translay;
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int translayHold;
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};
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struct Vars {
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int screen_width = 640;
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int screen_height = 360;
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int screen_color_depth = 32;
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AGSCharacter *playerCharacter = nullptr;
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SCAPI_CHARACTER_GETX Character_GetX = nullptr;
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SCAPI_CHARACTER_GETY Character_GetY = nullptr;
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SCAPI_CHARACTER_ID Character_ID = nullptr;
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getMus MusicLoads[80];
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Soundeffect SFX[500];
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RainParticle RainParticles[400];
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RainParticle RainParticlesFore[400];
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RainParticle RainParticlesBack[800];
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Aud GeneralAudio;
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Mus MFXStream;
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int currentMusic = -1;
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int currentMusicRepeat = -1;
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int currentMusicFadein = 0;
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double xv[3];
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double yv[3];
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double xvOGG[3];
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double yvOGG[3];
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int _x;
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int _y;
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int transp;
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int life;
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bool active;
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int dx;
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int dy;
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int mlay;
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int timlay;
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int movedport;
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int translay;
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int translayHold;
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int width;
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int height;
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int fx;
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int fy;
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bool doingcircle;
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float angle;
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float radius;
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int doingCircleChance;
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float angleLay;
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int frame;
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float anglespeed;
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Particle particles[110];
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Particle particlesF[10];
|
||||
Particle particles2[12];
|
||||
int WForceX[400];
|
||||
int WForceY[400];
|
||||
|
||||
int raysizeF = 4;
|
||||
int dsizeF = 0;
|
||||
int raysize = 100;
|
||||
int dsize = 0;
|
||||
int raysize2 = 12;
|
||||
int dsize2 = 0;
|
||||
int creationdelayf = 0;
|
||||
int ww;
|
||||
int hh;
|
||||
int proom;
|
||||
int prevroom;
|
||||
bool OGG_Filter = false;
|
||||
|
||||
SDL_AudioSpec spec[2];
|
||||
MusicStream globalStream[2];
|
||||
SDL_AudioDeviceID getDevice[2];
|
||||
bool AudioEnabled = false;
|
||||
float ix, iy, ua;
|
||||
float b_time[5];
|
||||
float d_time;
|
||||
|
||||
// Y-coordinate first because we use horizontal scanlines
|
||||
uint32 texture[texHeight][texWidth];
|
||||
int distanceTable[screenHeight][screenWidth];
|
||||
int angleTable[screenHeight][screenWidth];
|
||||
bool generateonce = false;
|
||||
|
||||
DustParticle dusts[200];
|
||||
int waitBy = 6;
|
||||
int raysizeDust = 200;
|
||||
int dsizeDust = 0;
|
||||
int creationdelay = 0;
|
||||
int Walkbehind[20];
|
||||
char *GameDatavalue[40000];
|
||||
char *Token[10000];
|
||||
int TokenUnUsed[10000];
|
||||
int usedTokens = 0;
|
||||
|
||||
int dY[30];
|
||||
int tDy[30];
|
||||
int direction[30];
|
||||
};
|
||||
|
||||
} // namespace AGSWaves
|
||||
} // namespace Plugins
|
||||
} // namespace AGS3
|
||||
|
||||
#endif
|
||||
Loading…
x
Reference in New Issue
Block a user