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Putting it all together and testing it.

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This commit is contained in:
Dominic Masters
2021-05-05 09:24:36 -07:00
parent 0d997bc08b
commit adc064b9e4
14 changed files with 201 additions and 172 deletions
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3
assets/shaders/textured.frag
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@@ -8,6 +8,5 @@ out vec4 FragColor;
void main() {
vec4 color = texture(u_Text, TexCoord);
FragColor = color + vec4(0.25, 0.25, 0.25, 1);
// FragColor = vec4(1, 0, 0, 1);
FragColor = color + vec4(0.1, 0.1, 0.1, 1);
}

32
include/dawn/cards/poker/holdem.h
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@@ -7,9 +7,11 @@
#pragma once
#include "../card.h"
#include "../../display/render.h"
#include "../../display/spritebatch.h"
#include "../../display/texture.h"
#include "../../display/tileset.h"
#include "../../display/framebuffer.h"
/** How many cards a player can hold in their hand */
#define HOLDEM_PLAYER_HAND 2
@@ -23,6 +25,13 @@
/** State for whether or not a player is showing their hand */
#define HOLDEM_STATE_SHOWING 0x02
#define HOLDEM_GAME_FRAME_HEIGHT RENDER_STATE.height
#define HOLDEM_GAME_FRAME_LEFT_WIDTH RENDER_STATE.width*0.75
#define HOLDEM_GAME_FRAME_RIGHT_WIDTH (\
RENDER_STATE.width - HOLDEM_GAME_FRAME_LEFT_WIDTH\
)
/** Texas Hold'em Player State */
typedef struct {
/** Cards in the players' hand */
@@ -39,7 +48,7 @@ typedef struct {
uint32_t currentBet;
} holdemplayer_t;
/** Representation of a Texas Hold'em Game State */
/** Representation of a Texas Hold'em Match State */
typedef struct {
/** Current Card Deck */
card_t deck[CARD_DECK_SIZE];
@@ -60,10 +69,23 @@ typedef struct {
/** Player States */
holdemplayer_t players[HOLDEM_PLAYER_COUNT];
} holdemgame_t;
} holdemmatch_t;
typedef struct {
spritebatch_t *batch;
holdemmatch_t match;
primitive_t *cube;
texture_t *texture;
tileset_t *tileset;
} holdemrender_t;
/** Game Render Frames */
framebuffer_t *frameLeft;
framebuffer_t *frameRight;
primitive_t *quadLeft;
primitive_t *quadRight;
camera_t cameraLeft;
camera_t cameraRight;
} holdemgame_t;
extern holdemgame_t HOLDEM_GAME_STATE;

117
src/card/poker/holdem.c
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@@ -7,17 +7,17 @@
#include "holdem.h"
void holdemGameInit(holdemgame_t *game) {
void holdemMatchInit(holdemmatch_t *match) {
uint8_t i;
holdemplayer_t *player;
// Set Blinds to nil.
game->blindBig = 0;
game->blindSmall = 0;
match->blindBig = 0;
match->blindSmall = 0;
// Reset the players
for(i = 0; i < HOLDEM_PLAYER_COUNT; i++) {
player = game->players + i;
player = match->players + i;
// Set their state to 0
player->state = 0x00;
@@ -27,23 +27,23 @@ void holdemGameInit(holdemgame_t *game) {
}
}
void holdemRoundInit(holdemgame_t *game) {
void holdemRoundInit(holdemmatch_t *match) {
uint8_t i;
holdemplayer_t *player;
// Refill the deck
cardDeckFill(game->deck);
game->deckSize = CARD_DECK_SIZE;
cardDeckFill(match->deck);
match->deckSize = CARD_DECK_SIZE;
// Reset the pot
game->pot = 0;
match->pot = 0;
// Reset the cards
game->cardsFacing = 0;
match->cardsFacing = 0;
// Reset the players
for(i = 0; i < HOLDEM_PLAYER_COUNT; i++) {
player = game->players + i;
player = match->players + i;
// Clear Round State(s)
player->state &= ~(
@@ -58,112 +58,43 @@ void holdemRoundInit(holdemgame_t *game) {
}
}
void holdemDeal(holdemgame_t *game, holdemplayer_t *player) {
cardDeal(game->deck, player->cards, game->deckSize, player->cardCount);
game->deckSize--;
void holdemDeal(holdemmatch_t *match, holdemplayer_t *player) {
cardDeal(match->deck, player->cards, match->deckSize, player->cardCount);
match->deckSize--;
player->cardCount++;
}
void holdemDealAll(holdemgame_t *game, uint8_t count) {
void holdemDealAll(holdemmatch_t *match, uint8_t count) {
uint8_t i, j;
for(i = 0; i < count; i++) {
for(j = 0; j < HOLDEM_PLAYER_COUNT; j++) {
holdemDeal(game, game->players + j);
holdemDeal(match, match->players + j);
}
}
}
void holdemFlop(holdemgame_t *game) {
if(game->cardsFacing >= HOLDEM_DEALER_HAND) return;
void holdemFlop(holdemmatch_t *match) {
if(match->cardsFacing >= HOLDEM_DEALER_HAND) return;
uint8_t i, count;
// Burn the card off the top
game->deckSize -= 1;
match->deckSize -= 1;
// Change count depending on facing
count = game->cardsFacing == 0 ? 0x03 : 0x01;
count = match->cardsFacing == 0 ? 0x03 : 0x01;
// Deal
for(i = 0; i < count; i++) {
cardDeal(game->deck, game->cards, game->deckSize, game->cardsFacing);
game->deckSize -= 1;
game->cardsFacing += 1;
cardDeal(match->deck, match->cards, match->deckSize, match->cardsFacing);
match->deckSize -= 1;
match->cardsFacing += 1;
}
}
void holdemRenderInit(holdemrender_t *render) {
render->batch = spriteBatchCreate(
CARD_DECK_SIZE + (HOLDEM_PLAYER_COUNT * HOLDEM_PLAYER_HAND)
);
render->texture = assetTextureLoad("cards_normal.png");
render->tileset = tilesetCreate(
CARD_COUNT_PER_SUIT, 6,
render->texture->width, render->texture->height,
0, 0, 0, 0
);
}
void holdemRenderCard(holdemrender_t *render, card_t card, bool faceUp, float x, float y, float z) {
int32_t i;
if(faceUp) {
uint8_t suit = card / CARD_COUNT_PER_SUIT;
uint8_t num = card % CARD_COUNT_PER_SUIT;
i = num + ((
suit == 0 ? 2 :
suit == 1 ? 3 :
suit == 2 ? 1 :
0
) * CARD_COUNT_PER_SUIT);
} else {
i = 4 * render->tileset->columns;
}
tilesetdiv_t *div = render->tileset->divisions + i;
spriteBatchQuad(render->batch, -1,
x, y, z,
3, 4,
div->x0, div->y0, div->x1, div->y1
);
}
void holdemRender(holdemrender_t *render, holdemgame_t *game) {
uint8_t i, j;
holdemplayer_t *player;
shaderUseTexture(GAME_STATE.shaderWorld, render->texture);
// Flush
spriteBatchFlush(render->batch);
// Render Deck
for(i = 0; i < game->deckSize; i++) {
holdemRenderCard(render, game->deck[i], false, 0, 6, i * 0.05f);
}
for(i = 0; i < game->cardsFacing; i++) {
holdemRenderCard(render, game->cards[i], true, 0, -i*1.5, i * 0.05f);
}
// Render each players's hand
for(i = 0; i < HOLDEM_PLAYER_COUNT; i++) {
player = game->players + i;
for(j = 0; j < player->cardCount; j++) {
holdemRenderCard(render, player->cards[j], true,
4*(i+1), -(j * 1), j * 0.05f
);
}
}
// Draw
spriteBatchDraw(render->batch, 0, -1);
}
uint32_t holdemBet(holdemgame_t *game, holdemplayer_t *player, uint32_t amount) {
uint32_t holdemBet(holdemmatch_t *match, holdemplayer_t *player, uint32_t amount) {
uint32_t realAmount = mathMin(player->chips, amount);
game->pot += realAmount;
match->pot += realAmount;
player->chips -= realAmount;
return realAmount;
}

33
src/card/poker/holdem.h
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@@ -20,7 +20,7 @@
*
* @param game Game to initialize.
*/
void holdemGameInit(holdemgame_t *game);
void holdemMatchInit(holdemmatch_t *match);
/**
* Initializes a Texas Hold'em Round for the first time. Does not affect the
@@ -28,7 +28,7 @@ void holdemGameInit(holdemgame_t *game);
*
* @param game Game's round you want to initialize.
*/
void holdemRoundInit(holdemgame_t *game);
void holdemRoundInit(holdemmatch_t *match);
/**
* Deals a card to the given player, does all the follow up.
@@ -36,7 +36,7 @@ void holdemRoundInit(holdemgame_t *game);
* @param game Game who's deck to deal from.
* @param player Player to deal into.
*/
void holdemDeal(holdemgame_t *game, holdemplayer_t *player);
void holdemDeal(holdemmatch_t *match, holdemplayer_t *player);
/**
* Deal cards to all players.
@@ -44,35 +44,14 @@ void holdemDeal(holdemgame_t *game, holdemplayer_t *player);
* @param game Game and players to deal around.
* @param count Count of cards to deal to each player.
*/
void holdemDealAll(holdemgame_t *game, uint8_t count);
void holdemDealAll(holdemmatch_t *match, uint8_t count);
/**
* Draw the flop, turn or river
*
* @param game Game to flop/turn/river.
*/
void holdemFlop(holdemgame_t *game);
/**
* Initialize the Texas Hold'em Renderer.
*
* @param render Renderer to init.
*/
void holdemRenderInit(holdemrender_t *render);
/**
* Renders a card.
*
* @param render Renderer to render against
* @param card Card to render.
*/
void holdemRenderCard(holdemrender_t *render, card_t card, bool faceUp, float x, float y, float z);
/**
* Render an entire holdem game.
*/
void holdemRender(holdemrender_t *render, holdemgame_t *game);
void holdemFlop(holdemmatch_t *match);
/**
* Takes the given bet from a player
@@ -82,4 +61,4 @@ void holdemRender(holdemrender_t *render, holdemgame_t *game);
* @param amount Amount to try and take.
* @return The real amount that was taken, chips considered.
*/
uint32_t holdemBet(holdemgame_t *game, holdemplayer_t *player, uint32_t amount);
uint32_t holdemBet(holdemmatch_t *match, holdemplayer_t *player, uint32_t amount);

88
src/card/poker/holdemgame.c Normal file
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@@ -0,0 +1,88 @@
/**
* Copyright (c) 2021 Dominic Masters
*
* This software is released under the MIT License.
* https://opensource.org/licenses/MIT
*/
#include "holdemgame.h"
holdemgame_t HOLDEM_GAME_STATE;
void holdemGameInit() {
int32_t lWidth, rWidth, height;
// Create the initial frame buffers
lWidth = HOLDEM_GAME_FRAME_LEFT_WIDTH, rWidth = HOLDEM_GAME_FRAME_RIGHT_WIDTH;
height = HOLDEM_GAME_FRAME_HEIGHT;
HOLDEM_GAME_STATE.frameLeft = frameBufferCreate(lWidth, height);
HOLDEM_GAME_STATE.frameRight = frameBufferCreate(rWidth, height);
HOLDEM_GAME_STATE.quadLeft = quadCreate(0, 0, 0, 0, 0, lWidth, height, 1, 1);
HOLDEM_GAME_STATE.quadRight = quadCreate(0, 0, 0, 0, 0, rWidth, height, 1, 1);
//TESTING
HOLDEM_GAME_STATE.cube = cubeCreate(1, 1, 1);
HOLDEM_GAME_STATE.texture = assetTextureLoad("bruh.png");
// Prepare match
holdemMatchInit(&HOLDEM_GAME_STATE.match);
}
void holdemGameUpdate() {
int32_t lWidth, rWidth, height;
// Resize Frame buffers.
lWidth = HOLDEM_GAME_FRAME_LEFT_WIDTH, rWidth = HOLDEM_GAME_FRAME_RIGHT_WIDTH;
height = HOLDEM_GAME_FRAME_HEIGHT;
if(HOLDEM_GAME_STATE.frameLeft->texture->width != lWidth) {
frameBufferDispose(HOLDEM_GAME_STATE.frameLeft);
frameBufferDispose(HOLDEM_GAME_STATE.frameRight);
HOLDEM_GAME_STATE.frameLeft = frameBufferCreate(lWidth, height);
HOLDEM_GAME_STATE.frameRight = frameBufferCreate(rWidth, height);
quadBuffer(HOLDEM_GAME_STATE.quadLeft, 0, 0, 0, 0, 0, lWidth, height, 1, 1, 0, 0);
quadBuffer(HOLDEM_GAME_STATE.quadRight, 0, 0, 0, 0, 0, rWidth, height, 1, 1, 0, 0);
}
// Render things on the left frame buffer
frameBufferUse(HOLDEM_GAME_STATE.frameLeft, true);
cameraPerspective(&HOLDEM_GAME_STATE.cameraLeft, 45,
((float)lWidth/height), 0.25f, 100.0f
);
cameraLookAt(&HOLDEM_GAME_STATE.cameraLeft, 5, 5, 5, 0, 0, 0);
shaderUseCamera(GAME_STATE.shaderWorld, &HOLDEM_GAME_STATE.cameraLeft);
shaderUseTexture(GAME_STATE.shaderWorld, HOLDEM_GAME_STATE.texture);
shaderUsePosition(GAME_STATE.shaderWorld, 0, 0, 0, TIME_STATE.current, TIME_STATE.current, 0);
primitiveDraw(HOLDEM_GAME_STATE.cube, 0, -1);
// Render things on the right frame buffer
frameBufferUse(HOLDEM_GAME_STATE.frameRight, true);
cameraPerspective(&HOLDEM_GAME_STATE.cameraRight, 45,
((float)rWidth/height), 0.25f, 100.0f
);
cameraLookAt(&HOLDEM_GAME_STATE.cameraRight, 2, 0, 2, 0, 0, 0);
shaderUseCamera(GAME_STATE.shaderWorld, &HOLDEM_GAME_STATE.cameraRight);
shaderUseTexture(GAME_STATE.shaderWorld, HOLDEM_GAME_STATE.texture);
shaderUsePosition(GAME_STATE.shaderWorld, 0, 0, 0, TIME_STATE.current, TIME_STATE.current, 0);
primitiveDraw(HOLDEM_GAME_STATE.cube, 0, -1);
// Finally, render the frame buffers to the back buffer.
frameBufferUse(NULL, true);
cameraOrtho(&GAME_STATE.cameraWorld, 0,
RENDER_STATE.width, RENDER_STATE.height, 1, 0, 1
);
cameraLookAt(&GAME_STATE.cameraWorld, 0, 0, 0.5f, 0, 0, 0);
shaderUseCamera(GAME_STATE.shaderWorld, &GAME_STATE.cameraWorld);
// L
shaderUsePosition(GAME_STATE.shaderWorld, 0, 0, 0, 0, 0, 0);
shaderUseTexture(GAME_STATE.shaderWorld, HOLDEM_GAME_STATE.frameLeft->texture);
primitiveDraw(HOLDEM_GAME_STATE.quadLeft, 0, -1);
// R
shaderUsePosition(GAME_STATE.shaderWorld, lWidth, 0, 0, 0, 0, 0);
shaderUseTexture(GAME_STATE.shaderWorld, HOLDEM_GAME_STATE.frameRight->texture);
primitiveDraw(HOLDEM_GAME_STATE.quadRight, 0, -1);
}

22
src/card/poker/holdemgame.h Normal file
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@@ -0,0 +1,22 @@
/**
* Copyright (c) 2021 Dominic Masters
*
* This software is released under the MIT License.
* https://opensource.org/licenses/MIT
*/
#pragma once
#include <dawn/dawn.h>
#include "holdem.h"
#include "../../display/framebuffer.h"
#include "../../display/primitive.h"
#include "../../display/shader.h"
#include "../../display/camera.h"
#include "../../display/primitives/cube.h"
#include "../../display/primitives/quad.h"
#include "../../file/asset.h"
void holdemGameInit();
void holdemGameUpdate();

2
src/display/primitive.c
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@@ -102,6 +102,8 @@ void primitiveBufferIndices(primitive_t *primitive,
}
void primitiveDraw(primitive_t *primitive, int32_t start, int32_t count) {
if(count == -1) count = primitive->indiceCount;
// Re-Bind the buffers
glBindBuffer(GL_ARRAY_BUFFER, primitive->vertexBuffer);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, primitive->indexBuffer);

2
src/display/primitive.h
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@@ -42,7 +42,7 @@ void primitiveBufferIndices(primitive_t *primitive,
* Draw a primitive. Primitives are drawn by their indices.
* @param primitive Primitive to draw.
* @param start Start indice (index) to draw.
* @param count Count of indices to draw.
* @param count Count of indices to draw. Use -1 to draw all.
*/
void primitiveDraw(primitive_t *primitive, int32_t start, int32_t count);

3
src/display/render.c
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@@ -22,7 +22,8 @@ void renderInit() {
}
void renderFrameStart() {
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
// Clear the frame buffer.
frameBufferUse(NULL, true);
}
void renderDispose() {

1
src/display/render.h
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@@ -5,6 +5,7 @@
#pragma once
#include <dawn/dawn.h>
#include "framebuffer.h"
/**
* Initialize the renderer.

12
src/display/shader.h
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@@ -46,6 +46,18 @@ void shaderUseCamera(shader_t *shader, camera_t *camera);
*/
void shaderUseTexture(shader_t *shader, texture_t *texture);
/**
* Set's the current translation matrix onto the shader for the next
* render to use.
*
* @param shader Shader to attach to.
* @param x X coordinate (world space).
* @param y Y coordinate (world space).
* @param z Z coordinate (world space).
* @param pitch Pitch of the object (local space).
* @param yaw Yaw of the object (local space).
* @param roll Roll of the object (local space).
*/
void shaderUsePosition(shader_t *shader,
float x, float y, float z,
float pitch, float yaw, float roll

16
src/display/tileset.c
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@@ -46,15 +46,17 @@ tileset_t * tilesetCreate(
borderX + (tileset->divX * x) + (gapX * x)
) / width;
tileset->divisions[i].x1 = tileset->divisions[i].x0 + tdivX;
// tileset->divisions[i].y0 = (borderY + (divY * y) + (gapY * y)) / height;
// tileset->divisions[i].y1 = tileset->divisions[i].y0 + tdivY;
// Vertically flipped for OpenGL
tileset->divisions[i].y1 = (
tileset->divisions[i].y0 = (
borderY + (tileset->divY * y) + (gapY * y)
) / height;
tileset->divisions[i].y0 = tileset->divisions[i].y1 + tdivY;
tileset->divisions[i].y1 = tileset->divisions[i].y0 + tdivY;
// Vertically flipped if necessary
// tileset->divisions[i].y1 = (
// borderY + (tileset->divY * y) + (gapY * y)
// ) / height;
// tileset->divisions[i].y0 = tileset->divisions[i].y1 + tdivY;
}
}

36
src/game/game.c
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@@ -9,10 +9,6 @@
game_t GAME_STATE;
primitive_t *prim;
framebuffer_t *fbo;
texture_t *text;
bool gameInit() {
// Init the game
GAME_STATE.name = GAME_NAME;
@@ -21,18 +17,15 @@ bool gameInit() {
gameTimeInit();
renderInit();
inputInit();
worldInit();
prim = cubeCreate(1, 1, 1);
text = assetTextureLoad("bruh.png");
fbo = frameBufferCreate(128, 128);
// Load the world shader.
GAME_STATE.shaderWorld = assetShaderLoad(
"shaders/textured.vert", "shaders/textured.frag"
);
// Send to Texas Game
holdemGameInit();
// Init the input manger.
return true;
}
@@ -42,27 +35,8 @@ bool gameUpdate(float platformDelta) {
renderFrameStart();
inputUpdate();
// Set up the camera and shader.
shaderUse(GAME_STATE.shaderWorld);
frameBufferUse(fbo, true);
cameraLookAt(&GAME_STATE.cameraWorld, 2, 2, 2, 0, 0, 0);
cameraPerspective(&GAME_STATE.cameraWorld, 45.0f,
((float)fbo->texture->width) / ((float)fbo->texture->height),
0.5f, 500.0f
);
shaderUseCamera(GAME_STATE.shaderWorld, &GAME_STATE.cameraWorld);
shaderUsePosition(GAME_STATE.shaderWorld, 0, 0, 0, TIME_STATE.current, TIME_STATE.current, 0);
shaderUseTexture(GAME_STATE.shaderWorld, text);
primitiveDraw(prim, 0, prim->indiceCount);
frameBufferUse(NULL, true);
shaderUseTexture(GAME_STATE.shaderWorld, fbo->texture);
cameraPerspective(&GAME_STATE.cameraWorld, 45.0f,
((float)RENDER_STATE.width) / ((float)RENDER_STATE.height),
0.5f, 500.0f
);
shaderUseCamera(GAME_STATE.shaderWorld, &GAME_STATE.cameraWorld);
primitiveDraw(prim, 0, prim->indiceCount);
shaderUse(GAME_STATE.shaderWorld);// TODO: remove
holdemGameUpdate();
if(inputIsPressed(INPUT_NULL)) return false;
return true;

6
src/game/game.h
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@@ -11,11 +11,7 @@
#include "../display/shader.h"
#include "../file/asset.h"
#include "../input/input.h"
#include "../display/primitive.h"
#include "../display/framebuffer.h"
#include "../display/primitives/cube.h"
#include "../display/primitives/quad.h"
#include "../card/poker/holdemgame.h"
/**
* Initialize the game context.